CVE-2017-10836 Explained : Impact and Mitigation
Learn about CVE-2017-10836, a vulnerability in Optimal Guard 1.1.21 and earlier versions allowing attackers to gain elevated privileges. Find mitigation steps and preventive measures here.
A vulnerability in Optimal Guard 1.1.21 and earlier versions allows attackers to gain elevated privileges by exploiting an untrusted search path vulnerability.
Understanding CVE-2017-10836
This CVE involves a security issue in Optimal Guard versions 1.1.21 and earlier, enabling attackers to escalate privileges through a specific exploit.
What is CVE-2017-10836?
The vulnerability in Optimal Guard versions 1.1.21 and earlier is categorized as an untrusted search path vulnerability. Attackers can leverage this flaw by inserting a malicious Trojan horse DLL into an unspecified directory, leading to elevated privileges.
The Impact of CVE-2017-10836
The exploitation of this vulnerability can result in attackers gaining unauthorized elevated privileges on the affected systems.
Technical Details of CVE-2017-10836
This section delves into the technical aspects of the CVE.
Vulnerability Description
The vulnerability in Optimal Guard versions 1.1.21 and earlier stems from an untrusted search path issue, allowing attackers to execute malicious actions with elevated privileges.
Affected Systems and Versions
- Product: Optimal Guard
- Vendor: OPTiM Corporation
- Versions Affected: 1.1.21 and earlier
Exploitation Mechanism
Attackers can exploit this vulnerability by placing a Trojan horse DLL in a directory that is not specified, enabling them to gain elevated privileges.
Mitigation and Prevention
Protecting systems from CVE-2017-10836 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Optimal Guard to a patched version that addresses the vulnerability.
- Implement strict directory access controls to prevent unauthorized DLL placement.
Long-Term Security Practices
- Regularly monitor and audit directory contents for unauthorized files.
- Conduct security training to educate users on the risks of untrusted search path vulnerabilities.
Patching and Updates
- Apply security patches provided by OPTiM Corporation to fix the vulnerability in Optimal Guard.